초록 ▼

This invention relates to vehicles having parts connected with a sealing spring fastener, which comprises a U-shaped structure, on which an elastic body has been incorporated. The elastic body has a hermetically closed cavity within the U-shaped structure. The sealing spring fastener can form an ass

This invention relates to vehicles having parts connected with a sealing spring fastener, which comprises a U-shaped structure, on which an elastic body has been incorporated. The elastic body has a hermetically closed cavity within the U-shaped structure. The sealing spring fastener can form an assembly with an extension of a panel, preferably a plastic panel. The assembly or the fastener by itself can be engaged into the slot of a solid sheet, preferably a metal sheet, in a manner that one side of the sheet is sealed from the other side of the sheet in the vicinity of the slot. In a preferred version, the sealing fastener comprises a substantially non-elastic tough casing around portion of the elastic body in order to avoid rapture during insertion of the fastener into the slot.

대표청구항 ▼

1. A vehicle comprising two parts connected with a sealing spring fastener, the sealing spring fastener comprising:a U-shaped structure having a first side, a second side, a top end, a bottom end, an upper section, and a lower section; a spring leg on each side of the U-shaped structure, extending o

1. A vehicle comprising two parts connected with a sealing spring fastener, the sealing spring fastener comprising:a U-shaped structure having a first side, a second side, a top end, a bottom end, an upper section, and a lower section; a spring leg on each side of the U-shaped structure, extending outwardly from said U-shaped structure in a general direction from the bottom end toward the top end, each spring leg having an attached end and a free end; a casing surrounding at least partially the lower section of the U-shaped structure, except at least the free end of each extending leg, the casing enclosing a cavity within the first side and the second side of said U-shaped structure, the casing having an upper sector and a lower sector; and an elastic body comprised of at least a gasket, the gasket extending away from the closed cavity in the vicinity of the top of the U-shaped structure, the gasket having an upper side and a lower side; wherein the casing has lower ultimate elongation, higher Shore hardness, and higher shear strength than the elastic body.